upon
v0.10.0 GrowingA simple, powerful template engine with minimal dependencies and configurable delimiters
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 174 crates
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
22.1K downloads in the last 30 days (736/day), up 27% from the previous period.
174 crates depend on upon. Reasonable ecosystem adoption, though not yet a core dependency.
Despite being 4+ years old, upon hasn't reached 1.0 yet. Expect potential API changes between versions.
Notable dependents include allsorts, goldie, epub-builder, rnacos, sheldon. When high-quality crates choose upon, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on upon
Version Adoption
Release Timeline
Feature Flags
default =["functions", "serde", "unicode"]
